Personal Portfolio

Amer KovacevicProduct‑drivenside projects

I build focused products with clean UI, strong UX, and tight performance. This is a collection of shipped work and experiments.

FeaturedLatest

Brickfolio

iOS app for LEGO collectors to track sets, pricing, and collection value.

React‑Native • NativeWind • Expo • Firebase

Project Focus

UX First
Fast Loads
Polished UI

Toolbox

A split between infrastructure craft and product build tools.

What I build with

Everyday Core Stack

LinuxLinux
BashBash
AnsibleAnsible
JenkinsJenkins
GitGit
NGINXNGINX
UbuntuUbuntu
SQLiteSQLite

Creative Build Stack

ReactReact
FirebaseFirebase
Node.jsNode.js
FigmaFigma
TypeScriptTypeScript
JavaScriptJavaScript
Vite.jsVite.js
TailwindCSSTailwindCSS
Next.jsNext.js
ESLintESLint
DockerDocker
SwiftSwift

Selected Builds

Projects

Full product passes from idea to polish. Built to be used, not just viewed.

01Live

FlickFeed

An iOS social platform for movie lovers to rate, review, and share films. Discover new favorites, build watchlists, and connect with fellow cinephiles.

React-NativeNativeWindExpoFirebase
FlickFeed logo
02Live

Brickfolio

An iOS app for LEGO collectors to catalog sets, track pricing, and monitor collection value. Built for quick inventorying and clean visual organization.

React-NativeNativeWindExpoFirebase
Brickfolio logo
03Live

Alen's General Construction

A professional website highlighting services, projects, and credibility for a construction company. Built with a clean layout and responsive performance.

ReactTailwindCSSNext.js
Alen's General Construction logo
04Live

amer.lol

A playground for creative web experiences, mini‑apps, and experiments. A fast, accessible hub for interactive tools and playful ideas.

ReactTailwindCSSTypeScriptJavaScriptNext.jsFirebase
amer.lol logo

Background

Experience

The day‑job backbone behind how I build dependable, thoughtful products.

Full Time
August 2022 – Present

Platform Engineer II

Mastercard
  • Supporting and maintaining operating systems, such as Oracle Linux along with VMware, to service customers that need assistance
  • Using configuration management and infrastructure automation for repeatable tasks
  • Completing status reports, implementations, troubleshooting of systems, and having communication between teammates
  • Designing and implementing OS build processes and automation providing the right level of control and validation
  • Assisting users with Operating Systems or hardware problems
Full Time
September 2021 – August 2022

Software Developer

SpearTip
  • Working with a team to create, manage, and maintain infrastructure and tools for SpearTip, as well as assisting other teams with issues pertaining to our suite of software
  • Testing and pushing new applications, maintaining an open line of communication between the DevOps and Operations teams
  • Actively participating in team meetings and troubleshooting issues that have been reported by the Operations team